Wholesale Price Converter Media - Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 – JHA
Total Price Converter Media - Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 – JHA Detail:
Kakaretso:
Letoto lena la lisebelisoa le hlahisoa ke k'hamphani ea rona e khethehileng ea vlsi PDH optical fiber transmission motheong oa nts'etsopele ea lisebelisoa tsa ho fetisetsa lisebelisoa tsa optical point-to-point. Sehlahisoa sena ke sesebelisoa sa rack sa 19 inch 1 U, lentsoe la 64channel, 4channel E1 interface, Sesebelisoa se bonolo haholo. E-ba le ts'ebetso e phethahetseng ea alamo, mochini o sebetsa o tsitsitse ebile o ka tšeptjoa, tšebeliso e tlase ea matla, kopanyo e phahameng, molumo o monyane.
Likaroloana:
- E thehiloe holim'a potoloho e kopantsoeng ea mong'a ntlo;
- rack-mount 1U19-inch;
- Likanale tse 1-60 tsa phihlello ea lentsoe, li ts'ehetsa ID ea Mohala le lits'ebetso tsa ho khutlisa tsa polarity;
- Ts'ehetso ea Nomoro ea Mohala ts'ebetso e ts'oanang ea sebaka ka seng;
- FXO le FXS boema-kepe ba tšehetso ea lentsoe, boema-kepe ba FXO le boema-kepe ba PBX, boema-kepe ba FXS bo hokahane le mohala oa mosebelisi;
- E1 segokanyimmediamentsi sa sebolokigolo e dumellana le G.703 khothalletsa ho sebelisa dijithale tshupanako ho hlaphoheloa le boreleli phase-notletseng theknoloji;
- E khona ho bona ha lets'oao la optical le lahlehile bakeng sa sesebelisoa sa ho qetela se theotsoeng kapa se thibelang fiber, 'me ka LED e bonts'a alamo;
- Ka lebaka lena, boemo ba mosebetsi bo bonts'a sesebelisoa se hole;
- Fana ka sehokelo sa "loopback" se hole, se bonolo ho se tsamaisa;
- Sebaka sa phetisetso e sa phetoang ho fihla ho 2 ho isa ho 120 km;
- Mekhoa e mengata ea mekhoa ea matla: AC220V, DC-48V / DC24V, joalo-joalo;
- Sesebelisoa sa motlakase sa DC-48V / DC24V se nang le ts'ebetso ea othomathike ea polarity, ha e kentsoe ntle le phapang lipakeng tsa botle le bobe;
- Khokahano ea mohala e nang le ts'ireletso ea lehalima, lehalima le fihlile IEC61000-4-5 Short circuit current wave 8 / 20μs, open-peak output voltage 6KV standards.
Litlhophiso:
*Fiber
Multi-mode Fiber
50/125um, 62.5/125um,
Sebaka se phahameng sa phetisetso: 5Km @ 62.5 / 125um fiber e le 'ngoe ea mode, attenuation (3dbm/km)
Bolelele ba Leqhubu: 820nm
Matla a ho fetisa: -12dBm (Min) ~-9dBm (Max)
Kutloisiso ea moamoheli: -28dBm (Mots)
Tekanyetso ea khokahano: 16dBm
Fiber ea mofuta o le mong
8/125um, 9/125um
Bolelele ba phetisetso e kholo: 120Km
Sebaka sa phetisetso: 120Km @ 9 / 125um fiber e le 'ngoe ea mode, attenuation (0.35dbm/km)
Bolelele ba maqhubu: 1310nm
Matla a ho fetisa: 2dBm (Min) ~-1dBm (Max)
Kutloisiso ea moamoheli: -32dBm (Min)
Tekanyetso ea khokahano: 24dBm
*E1 Interface
Interface Standard: lumellana le protocol G.703;
Interface Rate: n * 64Kbps ± 50ppm;
Khoutu ea Sehokelo: HDB3;
Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);
Jitter tolerance: Ho latela protocol G.742 le G.823
Tlhokomelo e lumelletsoeng: 0 ~ 6dBm
*FXS Phone Interface
Matla a lerata: 75V
Khafetsa ea molumo: 25HZ
Impedans ea mela e 'meli: 600 Ohm (ho nka)
Tahlehelo ea ho khutla: 40 dB
*FXO Switch Interface
Mohala oa ho lemoha matla: 35V
Khafetsa ea ho fumana lesale: 17HZ-60HZ
Impedans ea mela e 'meli: 600 Ohm (ho nka)
Tahlehelo ea ho khutla: 40 dB
*KA 2/4 Mola
AD: 0dB
EE: -3.5dB
Tšitiso ea mela e 'meli / e mene: 600 Ohm
Tahlehelo ea ho khutla: 20 dB
*Tikoloho ya mosebetsi
Mocheso o sebetsang: -10°C ~ 50°C
Mongobo o sebetsang: 5% ~ 95% (ha ho condensation)
Mocheso oa polokelo: -40°C ~ 80°C
Mongobo oa polokelo: 5% ~ 95% (ha ho condensation)
Litlhaloso:
Mohlala | JHA-PCO/S64E4F4C1 |
Tlhaloso ea Ts'ebetso | 64 * mohala, 4E1, 4*100 Mbps Ethernet, |
Matla |
Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24V Tšebeliso ea matla: ≤10W |
Boemo | Boholo ba lihlahisoa: 485X200X45mm(WXDXH) 19 1U |
Boima ba 'mele | 2.4KG |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Hape re fana ka litšebeletso tsa ho fumana lihlahisoa le ho kopanya lifofane. Re na le ofisi ea rona ea feme le ea ho fumana thepa. Re ka u fa mefuta eohle ea sehlahisoa se amanang le lihlahisoa tsa rona bakeng sa Wholesale Price Converter Media - Fiber-64Voice+4E1 Multiplexer JHA-PCO/S64E4F4C1 - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Jersey, Sri Lanka, UAE, Ho sebetsa ka thata ho tsoela pele ho hatela pele, boqapi indastering, ho etsa boiteko bo bong le bo bong ho likhoebo tsa boleng bo holimo. Re leka rona ho aha mohlala oa tsamaiso ea mahlale, ho ithuta tsebo e ngata e nang le boiphihlelo, ho nts'etsapele lisebelisoa tse tsoetseng pele tsa tlhahiso le ts'ebetso ea tlhahiso, ho theha thepa ea boleng ba mohala oa pele, theko e tlase, boleng bo holimo ba ts'ebeletso, phano e potlakileng, ho hlahisa lihlahisoa tse ncha. boleng .
Ka Jean ho tsoa venezuela - 2018.09.29 17:23
Re 'nile ra sebelisana 'moho le k'hamphani ena ka lilemo tse ngata, k'hamphani e lula e netefatsa hore ho tsamaisoa ka nako, boleng bo botle le nomoro e nepahetseng, re balekane ba molemo.
Ka Heather ho tsoa Argentina - 2017.11.29 11:09